/*
 * Copyright (C) 2014 Eduardo Pereira Montenegro <epereiramontenegro@gmail.com>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package com.googlecode.bambole.controller.util;

import com.googlecode.bambole.facade.LogoFacade;
import java.io.ByteArrayInputStream;
import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;

/**
 *
 * @author Eduardo Pereira Montenegro <epereiramontenegro@gmail.com>
 */
public class LogoUtil {

    private static LogoFacade lookupLogoFacadeBean() {
        try {
            Context c = new InitialContext();
            return (LogoFacade) c.lookup("java:global/Bambole/LogoFacade!com.googlecode.bambole.facade.LogoFacade");
        } catch (NamingException ne) {
            throw new RuntimeException(ne);
        }
    }

    private static LogoFacade getLogoFacade() {
        return lookupLogoFacadeBean();
    }

    public static ByteArrayInputStream getDefaultLogo() {
        return new ByteArrayInputStream(getLogoFacade().getDefaultLogo());
    }
}
